• Vlan and DHCP

    From basti@21:1/5 to All on Thu Apr 18 18:00:01 2024
    Hello,

    maybe a bit off topic.

    The goal is to have a central DHCP/DNS server for multiple IP ranges in
    the same network.

    - LAN has 192.168.30.0/24
    - guest should have 10.10.10.0/24

    At the moment LAN and guest has different interfaces but i have to
    change this.

    A new wifi repeater / AP is needed, that have to had both, LAN and guest.
    The wifi repeater has openwrt so that should work, to have multiple
    SSID's and vlan

    I try to get dhcp working with vlan/macvlan.

    I have configures kea-dhcp with multiple ranges on multiple interfaces.
    But the dhcp request is seen on both, the lan and the macvlan interface
    and the macvlan interface send the wrong address.

    A similar problem is there https://gitlab.isc.org/isc-projects/kea/-/issues/1117

    Whats wrong there?
    Can someone put me in the wright direction?

    Best regards

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Anssi Saari@21:1/5 to basti on Fri Apr 19 12:40:01 2024
    basti <mailinglist@unix-solution.de> writes:

    Whats wrong there?
    Can someone put me in the wright direction?

    Must you use kea-dhcp? I researched a similar situation (I think, I'm
    not 100% from your description) and dnsmasq as DHCP server can handle
    this.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)